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added Category:Physics using HotCat
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<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#ffffff; vertical-align:top; text-align:center; padding:5px;">
''[http://karnatakaeducation.org.in/KOER/index.php/ಉಷ್ಣ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
''[http://karnatakaeducation.org.in/KOER/index.php/ಉಷ್ಣ ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ]''</div>
= Concept Map =
== Concept Map ==
[[File:Heat.mm|Flash]]
=Additional Information=
==Additional Information==
=== Simulation on Energy forms and changes through Heat conduction ===
{{PhET|https://phet.colorado.edu/sims/html/energy-forms-and-changes/latest/energy-forms-and-changes_en.html}}
[http://www.scienceinschool.org/2012/issue24/energy simple experiments on Effect of Heat,click here]
[http://www.scienceinschool.org/2012/issue24/energy simple experiments on Effect of Heat,click here]
The deeper you dig, the hotter it gets. Why so? This 2 minute animated story '''''<nowiki/>'Why is it hot underground?'''''' tells you that.
{{#widget:YouTube|id=mOSpRzW2i_4}}
==Useful Websites==
==Useful Websites==
[http://physics.about.com/od/glossary/g/heat.htm Heat]<br>
[http://physics.about.com/od/glossary/g/heat.htm Heat]<br>
[http://physics.about.com/od/thermodynamics/p/thermodynamics.htm Thermodynamics]<br>
[http://physics.about.com/od/thermodynamics/p/thermodynamics.htm Thermodynamics]<br>
[http://physics.about.com/od/energyworkpower/f/KineticEnergy.htm Kinetic Energy]<br>
[http://physics.about.com/od/energyworkpower/f/KineticEnergy.htm Kinetic Energy]
<br>
==Reference Books==
==Reference Books==
== TamilNadu Textbook ==
== TamilNadu Textbook ==
*[http://www.textbooksonline.tn.nic.in/Books/Std09/Std09-III-SSS-EM-2.pdf Class - IX Heat and Gas Laws ]
*[http://www.textbooksonline.tn.nic.in/Books/Std09/Std09-III-SSS-EM-2.pdf Class - IX Heat and Gas Laws]
= Teaching Outlines: HEAT =
= Teaching Outlines: HEAT =
===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
===Activity #1 Thought Experiment to introduce heat ===
===Activity #1 Thought Experiment to introduce heat ===
* '''Estimated Time'''<br>
* '''Estimated Time'''<br>
===Learning objectives===
===Learning objectives===
* The capacity to hold Heat is different for different substances.This capacity of a substance to hold heat is expressed by a quantity called Thermal capacity/Heat capacity. Due to this property, either adding or removing heat from a substance can change its physical state.
* The capacity to hold Heat is different for different substances.This capacity of a substance to hold heat is expressed by a quantity called Thermal capacity/Heat capacity. Due to this property, either adding or removing heat from a substance can change its physical state.
* When a substance changes its physical state, there will be no change in the structure of its molecules.The nature of the molecules of a substance will be same irrespective of its physical state.When a change of state occurs, then there will be a change in the attraction between the molecule distance and kinetic energy of the molecules will change.
#Defines heat capacity and specific heat.
#Defines heat capacity and specific heat.
===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
When we touch something we often say it is hot or cold. Obviously we are referring to some property that feels different with respect to our own body and we refer to this as energy. We have also noticed that we feel hotness when we are near fire or a light or from the sun. The characteristic of matter we are referring to is the energy that is contained and transmitted; Every object possesses internal thermal energy contained in an object and this depends on the amount of the substance.
When we touch something we often say it is hot or cold. Obviously we are referring to some property that feels different with respect to our own body and we refer to this as energy. We have also noticed that we feel hotness when we are near fire or a light or from the sun. The characteristic of matter we are referring to is the energy that is contained and transmitted; Every object possesses internal thermal energy contained in an object and this depends on the amount of the substance.
Create a new page and type <nowiki>{{subst:Content}}</nowiki> to use this template
Create a new page and type <nowiki>{{subst:Content}}</nowiki> to use this template
[[Category:Science]]
[[Category:Physics]]